29124840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 87969600

約数和(自身を除く): 58844760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1489, 1630, 1956, 2445, 2978, 3260, 3912, 4467, 4890, 5956, 6520, 7445, 8934, 9780, 11912, 14890, 17868, 19560, 22335, 29780, 35736, 44670, 59560, 89340, 178680, 242707, 485414, 728121, 970828, 1213535, 1456242, 1941656, 2427070, 2912484, 3640605, 4854140, 5824968, 7281210, 9708280, 14562420, 29124840]

約数ペア:

[(1, 29124840), (2, 14562420), (3, 9708280), (4, 7281210), (5, 5824968), (6, 4854140), (8, 3640605), (10, 2912484), (12, 2427070), (15, 1941656), (20, 1456242), (24, 1213535), (30, 970828), (40, 728121), (60, 485414), (120, 242707), (163, 178680), (326, 89340), (489, 59560), (652, 44670), (815, 35736), (978, 29780), (1304, 22335), (1489, 19560), (1630, 17868), (1956, 14890), (2445, 11912), (2978, 9780), (3260, 8934), (3912, 7445), (4467, 6520), (4890, 5956)]